Solutions Architect Professional (Page 44)

A company has an internal AWS Elastic Beanstalk worker environment inside a VPC that must access an external payment gateway API available on an HTTPS endpoint on the public internet.Because of security policies, the payment gateway’s Application team can grant access to only one public IP address.Which architecture will set up an Elastic Beanstalk environment to access the company’s application without making multiple changes on the company’s end?Read More →

A company is currently using AWS CodeCommit for its source control and AWS CodePipeline for continuous integration.The pipeline has a build stage for building the artifacts, which is then staged in an Amazon S3 bucket.The company has identified various improvement opportunities in the existing process, and a Solutions Architect has been given the following requirements:✑ Create a new pipeline to support feature development✑ Support feature development without impacting production applications✑ Incorporate continuous testing with unit tests✑ Isolate development and production artifacts✑ Support the capability to merge tested code into production code.How should the Solutions Architect achieve these requirements?Read More →

A company has deployed an application to multiple environments in AWS, including production and testing.The company has separate accounts for production and testing, and users are allowed to create additional application users for team members or services, as needed.The Security team has asked the Operations team for better isolation between production and testing with centralized controls on security credentials and improved management of permissions between environments.Which of the following options would MOST securely accomplish this goal?Read More →

What is a circular dependency in AWS CloudFormation?Read More →

How can you check the operational validity of your AWS CloudFormation template?Read More →

True or false: In a CloudFormation template, you can reuse the same logical ID several times to reference the resources in other parts of the template.Read More →

For Amazon EC2 issues, while troubleshooting AWS CloudFormation, you need to view the cloud-init and cfn logs for more information.Identify a directory to which these logs are published.Read More →

You are playing around with setting up stacks using JSON templates in CloudFormation to try and understand them a little better.You have set up about 5 or 6 but now start to wonder if you are being charged for these stacks.What is AWS’s billing policy regarding stack resources?Read More →

Which status represents a failure state in AWS CloudFormation?Read More →

AWS CloudFormation ______ are special actions you use in your template to assign values to properties that are not available until runtime.Read More →